src/hotspot/share/gc/g1/g1ConcurrentRefine.cpp

rev 52689 : [mq]: tschatzl_review

*** 384,394 ****
      update_zones(update_rs_time, update_rs_processed_buffers, goal_ms);
  
      // Change the barrier params
      if (max_num_threads() == 0) {
        // Disable dcqs notification when there are no threads to notify.
!       dcqs.set_process_completed_buffers_threshold(DirtyCardQueueSet::_process_completed_buffers_threshold_never);
      } else {
        // Worker 0 is the primary; wakeup is via dcqs notification.
        STATIC_ASSERT(max_yellow_zone <= INT_MAX);
        size_t activate = activation_threshold(0);
        dcqs.set_process_completed_buffers_threshold(activate);
--- 384,394 ----
      update_zones(update_rs_time, update_rs_processed_buffers, goal_ms);
  
      // Change the barrier params
      if (max_num_threads() == 0) {
        // Disable dcqs notification when there are no threads to notify.
!       dcqs.set_process_completed_buffers_threshold(DirtyCardQueueSet::ProcessCompletedBuffersThresholdNever);
      } else {
        // Worker 0 is the primary; wakeup is via dcqs notification.
        STATIC_ASSERT(max_yellow_zone <= INT_MAX);
        size_t activate = activation_threshold(0);
        dcqs.set_process_completed_buffers_threshold(activate);